530768841 has 16 divisors (see below), whose sum is σ = 720922944. Its totient is φ = 347269824.

The previous prime is 530768839. The next prime is 530768863. The reversal of 530768841 is 148867035.

It is not a de Polignac number, because 530768841 - 2¹ = 530768839 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 530768793 and 530768802.

It is not an unprimeable number, because it can be changed into a prime (530768881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50911 + ... + 60443.

It is an arithmetic number, because the mean of its divisors is an integer number (45057684).

Almost surely, 2^530768841 is an apocalyptic number.

It is an amenable number.

530768841 is a deficient number, since it is larger than the sum of its proper divisors (190154103).

530768841 is a wasteful number, since it uses less digits than its factorization.

530768841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9880.

The product of its (nonzero) digits is 161280, while the sum is 42.

The square root of 530768841 is about 23038.4209745373. The cubic root of 530768841 is about 809.6583637767.

The spelling of 530768841 in words is "five hundred thirty million, seven hundred sixty-eight thousand, eight hundred forty-one".